时间: 2025-04-26 19:28:13
美: [ʃɑrp]
英: [ʃɑːp]
adj. 急剧的；锋利的；强烈的；敏捷的；刺耳的
adv. 急剧地；锐利地；突然地
n. 尖头；骗子；内行
vt. 磨快；把音调升高
vi. 打扮；升音演奏
n. (Sharp)人名；(英)夏普
最后更新时间:2025-04-26 19:28:13
词源分析：该单词源自古英语“scearp”，意为“尖锐的、锋利的”，与古高德语“skarph”（锐利的）和古诺尔斯语“skarpr”有关。
历史背景：首次出现于古英语文献中，大约在公元前8世纪，通常用来描述工具的锋利度或形状的尖锐度。
课本：在**教材中，"sharp" 可能出现在初中和高中的英语课本中，特别是在描述物体特征或形容词用法时。在英语国家的教材中，通常在初中阶段引入，尤其是在阅读理解和写作中。
正式与非正式语境：
特殊场合：在法律、科学、艺术等领域：
The knife is very sharp, so be careful while using it.
（这把刀非常锋利，使用时要小心。）
She gave him a sharp look when he made the joke.
（当他开玩笑时，她给了他一个尖锐的眼神。）
The sharp sound of the bell echoed through the hall.
（铃声的尖锐声音在大厅里回响。）
There was a sharp increase in sales during the holiday season.
（在节假日期间，销售额有了急剧增长。）
His sharp mind made him a great strategist.
（他敏锐的头脑使他成为一个出色的战略家。）
*. The artist used sharp colors to create a vivid image.
（艺术家使用明亮的颜色来创造生动的图像。）
She felt a sharp pain in her back after lifting the heavy box.
（她在搬重箱子后感到背部有一阵剧痛。）
The negotiation took a sharp turn when new information was revealed.
（当新信息被揭露时，谈判发生了急剧变化。）
His sharp tongue often got him into trouble.
（他的尖刻话语常常让他陷入麻烦。）
The company experienced a sharp decline in profits this quarter.
（该公司本季度的利润急剧下降。）
同义词：
反义词：
谐音联想记忆：可以将“sharp”联想为“舍怕”，想象一个人因为害怕尖锐的东西而舍不得接近，从而记住“sharp”这个词的含义。
通过以上分析，可以更全面地理解和运用单词“sharp”。
[ADJ] A sharp point or edge is very thin and can cut through things very easily. A sharp knife, tool, or other object has a point or edge of this kind. 锋利的
例：With a sharp knife, make diagonal slashes in the chicken breast.用锋利的刀子斜着切开鸡胸脯。
[ADJ] You can describe a shape or an object as sharp if part of it or one end of it comes to a point or forms an angle. 尖的
例：His nose was thin and sharp.他的鼻子又细又尖。
[ADJ] A sharp bend or turn is one that changes direction suddenly. 急剧的 (转弯)
例：I was approaching a fairly sharp bend that swept downhill to the left.我那时正接近一个朝山下向左急转的弯道。
[[ADV adv]] Sharp is also an adverb. 急剧地
例：Do not cross the bridge but turn sharp left to go down on to the towpath.不要过桥，而是向左急转下到纤道上去。
[[ADV after v]] sharply 急剧地
例：Room number nine was at the far end of the corridor where it turned sharply to the right.9号房间在过道尽头右急转弯处。
[[表赞许]] If you describe someone as sharp, you are praising them because they are quick to notice, hear, understand, or react to things. 机敏的
例：He is very sharp, a quick thinker and swift with repartee.他很机敏、思维敏捷并且能机智应答。
[ADJ] If someone says something in a sharp way, they say it suddenly and rather firmly or angrily, for example, because they are warning or criticizing you. (说话、措辞等) 严厉的
例："Don't contradict your mother," was Charles's sharp reprimand.“不要顶撞你的母亲，”查尔斯严厉的斥责。
[ADV] sharply 严厉地
例："You've known," she said sharply, "and you didn't tell me?"“你已经知道了，”她严厉地说道，“而你却没有告诉我？”
[ADJ] A sharp change, movement, or feeling occurs suddenly, and is great in amount, force, or degree. (变化、动作等) 急剧的; (情感等) 剧烈的
例：There's been a sharp rise in the rate of inflation.通货膨胀率急剧上升了。
例：Tennis requires a lot of short sharp movements.网球运动需要大量快速而剧烈的动作。
[ADV] sharply 急剧地
例：Unemployment has risen sharply in recent years.近年来失业率已急剧上升。
[ADJ] A sharp difference, image, or sound is very easy to see, hear, or distinguish. (差异、图像、声音等) 清晰可辨的
例：Many people make a sharp distinction between humans and other animals.许多人将人类和其他动物截然分开。
例：All the footmarks are quite sharp and clear.所有的足迹都很清楚明晰。
[ADV] sharply 清晰可辨地
例：Opinions on this are sharply divided.对这事的看法迥然各异。
[ADJ] A sharp taste or smell is rather strong or bitter, but is often also clear and fresh. (味道、气味等) 浓烈的
例：The apple tasted just as I remembered – sharp, sour, yet sweet.这苹果尝起来跟我记忆中的完全一样–味道十足，酸中带甜。
[[n ADV]] Sharp is used after stating a particular time to show that something happens at exactly the time stated. (…点) 整
例：She planned to unlock the shop at 8:00 sharp this morning.她计划今早8点整打开店门。
[N-COUNT] Sharp is used after a letter representing a musical note to show that the note should be played or sung half a tone higher. Sharp is often represented by the symbol ♯. 升半音
例：A solitary viola plucks a lonely, soft F sharp.一把中提琴独奏出孤寂婉约的升F调。